Step 1: Open Account Settings
Launch Microsoft Outlook.
From the top menu, select File.
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Click on Account Settings, then again on Account Settings.
Step 2: Select the Account
In the window that appears, locate the email account you want to repair.
Select it and click the Repair button.
Step 3: Enter Updated Credentials
Outlook will open the repair wizard.
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Re‑enter your account information:
Email address
Updated password
Incoming mail server (IMAP) and outgoing mail server (SMTP)
Verify that the ports and encryption type (SSL/TLS) match the details provided by your hosting/cPanel service.
Step 4: Complete the Repair
Once the information is entered, click Next.
Outlook will test the connection with the server using the new credentials.
If the test is successful, select Finish.
Step 5: Confirm Functionality
Return to your inbox.
Send a test email to confirm the account is working correctly with the updated credentials.